Final answer:
Formal training of workers is important to most employers as it improves productivity, facilitates adaptation to change, and attracts business opportunities.
Step-by-step explanation:
Formal training of workers is important to most employers for several reasons. Firstly, it ensures that employees have the necessary skills and knowledge to perform their job effectively. This helps improve productivity and reduces errors or inefficiencies in the work process. Secondly, formal training helps employees stay updated with new technologies, tools, and methodologies in their field, allowing them to adapt to changing work environments. Finally, a well-trained workforce is often seen as an asset by employers, as it can lead to increased demand for their labor and attract more business opportunities.